Deuteronomy 13:18

18 if you obey all his commands that I have given you today, and do what he requires.

Deuteronomy 13:18 Meaning and Commentary

Deuteronomy 13:18

When thou shalt hearken to the voice of the Lord thy God
Not only in this case, but in all others:

to keep all his commandments which I command thee this day:
the repetition of which he made unto them, and enjoined the observance of them in the name of the Lord:

to do that which is right in the eyes of the Lord thy God;
which they would do, if they kept the commandments of the Lord, which are holy, just, and good, and must be right in his sight because commanded by him.

Deuteronomy 13:18 In-Context

16 Bring together all the possessions of the people who live there and pile them up in the town square. Then burn the town and everything in it as an offering to the Lord your God. It must be left in ruins forever and never again be rebuilt.
17 Do not keep for yourselves anything that was condemned to destruction, and then the Lord will turn from his fierce anger and show you mercy. He will be merciful to you and make you a numerous people, as he promised your ancestors,
18 if you obey all his commands that I have given you today, and do what he requires.
Scripture taken from the Good News Translation - Second Edition, Copyright 1992 by American Bible Society. Used by Permission.